Clinical Trial

Olfactory and Brain Stimulations in Treatment-resistant Depression

Study acronym: COBRA
Recruiting
View on ClinicalTrials.gov →
Summary
This is a prospective, randomized, double-blind, parallel-group controlled trial. The aim of this research project is to compare the clinical benefits achieved in patients with major depressive disorder (MDD) following two types of intervention: iTBS active alone or iTBS active combined with olfactory stimulations.
Protocol Amendment History 2 amendments
This ClinicalTrials.gov record has been amended 2 times since 2022-12-13; most recent amendment 2025-07-23.
Status change: Not Yet Recruiting → Recruiting 2024-07-05
Trial Details
NCT Number NCT05661383
Lead Sponsor Hôpital le Vinatier
Collaborators: Fondation de France
Conditions Treatment-resistant Depression
Enrollment 80 participants
Start Date 2024-01-27
Primary Completion 2027-01-27 (estimated)
Study Completion 2027-10-02 (estimated)
Updated on ClinicalTrials.gov 2025-07-24